diff options
| author | Rayyan Ansari <rayyan@ansari.sh> | 2023-08-10 22:45:41 +0100 |
|---|---|---|
| committer | Thierry Reding <treding@nvidia.com> | 2023-10-10 17:37:35 +0200 |
| commit | 0cb028a2a412b7925c387b202cf562e78183425a (patch) | |
| tree | a5bb6fc4017543260106d933aa19b2d57dac86aa /arch/arm64/boot/dts/nvidia | |
| parent | 57ea99ba176913c325fc8324a24a1b5e8a6cf520 (diff) | |
arm64: tegra: Enable IOMMU for host1x on Tegra132
Add the iommu property to the host1x node to register it with its
swgroup.
Signed-off-by: Rayyan Ansari <rayyan@ansari.sh>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'arch/arm64/boot/dts/nvidia')
| -rw-r--r-- | arch/arm64/boot/dts/nvidia/tegra132.dtsi | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/nvidia/tegra132.dtsi b/arch/arm64/boot/dts/nvidia/tegra132.dtsi index 8b78be8f4f9d..7e24a212c7e4 100644 --- a/arch/arm64/boot/dts/nvidia/tegra132.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra132.dtsi @@ -93,6 +93,8 @@ resets = <&tegra_car 28>; reset-names = "host1x"; + iommus = <&mc TEGRA_SWGROUP_HC>; + #address-cells = <2>; #size-cells = <2>; |